Results 141 to 150 of about 215,229 (352)

The effect of swilling carbohydrate, menthol or a combination on 40km cycling time trial in the heat. [PDF]

open access: yes, 2019
Introduction: Both carbohydrate and menthol mouth swills have shown ergogenic effects under a variety of settings. The aim of the current study was to compare the effect of the aforementioned mouth swill solutions on 40 km time trial (TT) performance in
Best, Russell, McDonald, Kerin
core  

Synchronized Electro‐Chromo‐Emissive Devices Using a Mixed Ionic‐Electronic Conductive Layer for XR Applications

open access: yesAdvanced Functional Materials, EarlyView.
A single cell type Electro‐chromo‐emissive (ECECL) device integrating synchronized electrochromic (EC) and electrochemiluminescent (ECL) functions is developed using a mixed ionic‐electronic conductor (MIEC). A MIEC layer reduces ionic/electronic resistance, enabling ultrafast switching and enhanced optical contrast.
Hwandong Jang   +5 more
wiley   +1 more source

Assessment of sensorial comfort of fabrics for protective clothing [PDF]

open access: yes, 2016
Protection and comfort are important issues for protective clothing and an appropriate protection is most of the times detrimental for overall clothing comfort. The tactile or sensorial comfort is related to the mechanical interaction between the garment
De Raeve, Alexandra   +5 more
core  

Melt Grafting of Geometry‐Tailored Voltage Stabilizers for High‐Performance Polypropylene Insulation

open access: yesAdvanced Functional Materials, EarlyView.
A scalable one‐step melt grafting strategy is developed to enhance the dielectric properties of isotactic polypropylene by covalently incorporating thermally stable aromatic voltage stabilizers. This solvent‐free approach improves volume resistivity and DC breakdown strength through deep trap formation and charge localization, offering a sustainable ...
Nazirul Mubin bin Normansah   +9 more
wiley   +1 more source

Kajian Penerapan Material pada Selubung Bangunan yang Mempengaruhi Kenyamanan Termal dan Visual [PDF]

open access: yes, 2014
Central Library of UI is one of the most important facility to support an educational activities at University of Indonesia, Depok. With the most important fungtion of this building, thermal and visual comfort is necessary for supporting an activities in
Lamahala, A. K. (Alexius)   +2 more
core  

Quantum‐Grade Nanodiamonds from a Single‐Step, Industrial‐Scale Pressure and Temperature Process

open access: yesAdvanced Functional Materials, EarlyView.
Novel method for creation of nitrogen‐vacancy centers in 50‐nm nanodiamonds based on high‐temperature plastic deformation is demonstrated. Compared to the electron irradiation approach, it yields nitrogen‐vacancy centers with significantly improved charge stability, T1 relaxation time, and optical Rabi contrast.
Yahua Bao   +17 more
wiley   +1 more source

Quantifying influence of rainfall events on outdoor thermal comfort in subtropical dense urban areas

open access: yesGeocarto International
Existing research on outdoor thermal comfort in urban areas focuses on meteorological factors such as temperature, relative humidity, wind speed, and radiation on sunny or cloudy days. However, climate conditions before, during, and after rainfall events
Chih-Hong Huang   +2 more
doaj   +1 more source

Shape‐Morphing Nanoengineered Hydrogel Ribbons as Hemostats

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a self‐assembling, shape‐morphing nanoengineered hydrogel ribbon system that rapidly forms porous aggregates in situ for efficient hemostasis in trauma and surgical applications. Abstract Rapid and effective hemorrhage control remains a major challenge in trauma and surgical care, particularly for complex or noncompressible wounds.
Ryan Davis Jr   +9 more
wiley   +1 more source

Selection Strategies for Flexible Pressure Sensor Electrode Materials Toward Ultrafast Response

open access: yesAdvanced Functional Materials, EarlyView.
This study reveals, for the first time, how the electrode–organic interface governs the temporal performance of flexible pressure sensors. By pairing high‐conductivity CVD PEDOT with commonly used metal electrodes, the authors demonstrate that interfacial energy alignment dictates microsecond‐scale response, providing a straightforward design strategy ...
Jinwook Baek   +11 more
wiley   +1 more source

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